/* 手机端css 共用内容*/

html,
body,
ul,
li,
ol,
dt,
dd,
p,
div,
span {
    margin: 0;
    padding: 0;
    list-style-type: none;
    font-size: 14px;
}

html,
body {
    /* width: 100%; */
    height: 100%;
    /* background-color: green; */
    /* overflow-x: hidden; */
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: black;
}


/* bottom */

.bottom {
    height: 600px;
    background-color: #2C3238;
    padding: 10px 25px 25px 25px;
    margin-top: -20px;
}

.bottom p {
    width: 96px;
    height: 33px;
    font-size: 24px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #686868;
    line-height: 33px;
    margin-bottom: 15px;
    margin-top: 20px;
}

.bot-menu ul {
    display: flex;
    flex-direction: row;
    justify-content: left;
}

.bottom ul li,
.bottom ul li a {
    width: 80px;
    height: 21px;
    font-size: 15px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #D7DADC;
    line-height: 21px;
}

.bot-about span {
    width: 323px;
    height: 100px;
    font-size: 13px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(215, 218, 220, 1);
    line-height: 20px;
}

.bot-info {
    display: flex;
    flex-direction: row;
    line-height: 24px;
}

.bot-info :first-child {
    display: block;
    width: 50px;
}

.bot-info span {
    width: auto;
    height: 100px;
    font-size: 13px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(215, 218, 220, 1);
    line-height: 20px;
}

.b-img {
    display: block;
    text-align: center;
    width: 100%;
}


/* 菜单栏 */

.menua {
    background-color: rgba(0, 0, 0, .6);
    color: red;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    z-index: -1;
    /* z-index: 11; */
    /* padding: 10px; */
}

.menua>div {
    position: relative;
    top: 40%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.menua ul {
    padding-top: 150px;
    text-align: center;
}

.menua ul li a {
    color: white;
    font-size: 24px;
}

.menua ul>li~li {
    margin-top: 30px;
}

.this {
    background: rgba(13, 223, 127, 1);
    border-radius: 25px;
    padding: 15px 20px 15px 20px;
}

.close {
    margin-top: 22px;
    margin-right: 0px;
    margin-right: 22px;
    background: url("../images-pho/close.png") no-repeat;
    background-size: 22px 20px;
}

.v-center {
    position: relative;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}

.bottom .saoyisao {
    width: 70px;
    height: 20px;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(215, 218, 220, 1);
    line-height: 20px;
    display: block;
    margin: auto;
}